baber/WOPTO huggingface dataset:
Patent JP-2003069835-A (JP)
Title: Image processor, method, computer program and storage medium
Inventor: NAKAYAMA TADAYOSHI
IPC: H04N19/40
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To perform encoding that is accommodated in a target size without trying to reinput image area information of a multi-valued image again. SOLUTION: Multi-valued image data inputted from an inputting part 101 generates, by using an image area information generating part 1701, image area information composed of an image area component denoting whether each pixel exists in an character/line drawing area or halftone area or an image area component denoting whether each pixel is a chromatic color or an chromatic color in each pixel. A reversible encoding part 1705 encodes the information in a block unit and stores the encoded information in a third memory 1709.  An encoding controlling part 1713 monitors code quantity, and if the encoding controlling part 1713 decides that the code quantity exceeds target quantity, the encoding controlling part 1713 makes the reversible encoding part 1705 change an image area component coinciding with a condition about image area components that is later inputted and subsequently encode the image area component. Meanwhile, about codes that have been already stored in the third memory 1709, a reversible encoding and recording part 1715 once decodes the codes, changes the image area component, subsequently recodes the codes and stores the resultant codes in the third memory 1709.
Patent JP-2003063791-A (JP)
Title: Forklift
Inventor: ODA KOJI
IPC: B66F9/24
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a forklift safely stopping a fork at the lifting height not higher than a set limited lifting height when the set limited lifting height is set and the fork is raised without setting a reference point. SOLUTION: This forklift has a stop lifting height memory means 12 memorizing the stop lifting height of the fork when a key switch is set off, and when the key switch is set on, a lifting height measuring means 2 measures the lifting height of the fork by using the stop lifting height read out of the stop lifting height memory means 12 as an initial value, and a lift control part 5 stops the fork when the lifting height of the fork reaches the set limited lifting height.
Patent JP-2003067810-A (JP)
Title: Paper money receiving device and game machine
Inventor: NAGANO HIROYUKI
IPC: A63F9/00
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a paper money receiving device which is simple in a structure and in which a paper money housing part can be easily taken out, and to provide a game machine. SOLUTION: In these paper money receiving device 16 and game machine 10, one side 35b of a spring 35 of a spring part 32 is fixed to the paper money housing part 23 in an attachable and detachable way, and the paper money housing part 23 is fixed by a stopper 25 at a second position when normally used. If the stopper 25 is released, for instance, when paper money is collected, the paper money housing part 23 is made to move from the second position to a first position by the biasing force of the spring 35 of the spring part 23. Namely, the paper money housing part 23 is pulled up by the spring part 23 from a bottom part of, for example, the game machine 10, etc., to be easily accessed. Also, the paper money receiving device 16 and game machine 10 do not need a hook, a pulley, etc., in a pulling up device so as to allow a simple configuration.
Patent JP-2003079078-A (JP)
Title: Motor and method for manufacturing the motor, pump using the motor and air conditioning system using the pump
Inventor: KIDOKORO NAOYA
IPC: H02K5/128
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a motor capable of enhancing production efficiency and curtailing the number of parts and components or production and assembling man-hours to cut down costs as well as a pump using said motor and an air conditioning system using said pump. SOLUTION: In the motor consisting of a housing 3, bearings disposed in the housing, rotary shaft 4 rotatably supported with the bearings, rotor 5 and magnet 12, piping 7 provided around the outer circumferential surface of the magnet 12 with a space being kept between, stator 6 attached to the outer circumferential surface of the piping; the stator 6 is characterized by that it is formed to a shape devided into two in the axial direction of the piping 7.
Patent JP-2003072829-A (JP)
Title: Shape holding body
Inventor: SHIMIZU MASAKI
IPC: B65D63/12
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To easily twist a shape holding body, and to improve the shape keeping property and the binding property. SOLUTION: The shape keeping body 1 comprises a long member 2 formed of a thermoplastic resin, and locking members 3 welded to a surface of the long member 2. The locking members 3 are provided on an outer circumferential surface of the long member 2 with predetermined intervals, and the coefficient of friction of the locking member is higher than that of the long member 2, and the melting point is lower than that of the long member 2. If both ends of the shape keeping body 1 are twisted, the shape keeping body 1 keeps the shape in which the long body 2 is twisted, and the locking members 3 are locked to each other.
Patent JP-2002146214-A (JP)
Title: Functional liquid-solid additive system
Inventor: WEIER JANE ELIZABETH
IPC: C08L101/00
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a novel functional liquid-solid additive system which comprises a functional liquid component and a functional solid component. SOLUTION: There is provided a functional liquid-solid additive system which comprises a functional liquid component and a functional solid component, wherein the functional liquid component comprises a functional liquid additive particle, while the functional solid component comprises a mass of two or more polymer particles.
Patent JP-2003081839-A (JP)
Title: Immunopotentiator including trehalose
Inventor: UKAWA YUICHI
IPC: C07H3/04
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an immunopotentiator including trehalose as the active ingredient, having high antitumor activity against Sarcoma 180 transplantation tumor, thus useful as a new BRM (biological response modifier), wherein the antitumor activity is attributable to immunopotentiating effect (macrophage activation), therefore effective for various diseases due to decline in immune activity as well; wherein the trehalose having been used as a food material or sweetener is nontoxic compared to conventional anticancer agents, being inexpensive and safe. SOLUTION: This immunopotentiator includes as the active ingredient >=0.1% (w/w) of trehalose extracted from mushroom and another ingredient facilitating intake of the trehalose.
Patent JP-2003074067-A (JP)
Title: Reinforced earth method of cut slope face
Inventor: MITA KAZURO
IPC: E02D17/20
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a reinforced earth method of a cut slope face capable of improving execution workability, and capable of maintaining durability over a long period by accurately erecting reinforcing bars in excavating holes of two places of the cut slope face, and placing and executing concrete without being fastened and fixed by a nut. SOLUTION: In this reinforced earth method of the cut slope face, one of the two reinforcing bars 1 and 1 bent in an L shape is inserted into the excavating holes B and B excavated in the underground two places of the cut slope face A, and after being fixed by pouring cement milk into the excavating holes B and B in a state of oppositely floating another in parallel on the cut slope face A, the concrete 2 is placed in the lateral horizontal direction in a sleeper shape so as to include the reinforcing bars 1 and 1 exposed on the cut slope face. Base concrete 2a is placed by stretching a net 4 on the cut slope face A, the concrete 2 is placed on the concrete 2a, and a permeable inorganic reaction-reforming concrete deterioration inhibitor is applied to the whole surface of the placed concrete.
Patent JP-2003085535-A (JP)
Title: Position recognition method for road guide sign
Inventor: TOMINAGA HIROYUKI
IPC: G08G1/09
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a position recognition method for a road guide sign capable of automatically recognizing a position of various road guide signs. SOLUTION: An operation processing device 50 converts image data of the road guide sign imaged by a moving video camera 30 into an HSV color system with a hue, chroma saturation, brightness as references, and then, extracts an outline area of the road guide sign, specifies a rectangular outline by using a brightness value in a horizontal direction and in a vertical direction to the extracted outline area, and determines an absolute position of the road guide sign from a plurality of outline positions specified from the plurality of image data of the road guide sign imaged in time series order, and an absolute position of the video camera 30 at a time point when the plurality of image data are imaged.
Patent JP-2003074053-A (JP)
Title: Execution method of continuous underground wall and cage unit used for this execution method
Inventor: FUJIKI KOICHI
IPC: E02D5/20
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To secure impervious performance by arranging an impervious sheet between a continuous underground wall and bedrock, and to enhance the impervious performance of the continuous underground wall without largely changing an execution procedure of the existing continuous underground wall. SOLUTION: A central part of the impervious sheet 14 is spread in front of a cage 13, left and right both side parts of the impervious sheet 14 are folded up on both side surfaces of the cage 13, and a cage unit 10 is formed. This cage unit 10 is sunk in an excavating hole 20 of preceding elements, partition plates 21 are arranged on both side surfaces of the cage 13, and concrete 22 is placed between the left and right partition plates 21 and 21. Afterwards, one end part of the impervious sheet 14 is respectively extended and superposed from the left and right preceding elements on an excavating groove of a succeeding element excavated between the left and right preceding elements, a new cage is sunk in a space part of the preceding elements and the succeeding element, and concrete is placed.
Patent JP-2003075322-A (JP)
Title: Probe
Inventor: HINO KIYOSHI
IPC: G01B21/00
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a probe capable of reducing the size of a circuit and of reducing the cost thereof. SOLUTION: This probe 2 is provided with a fine movement mechanism 160 for slightly displacing a sensor 110, a rough movement mechanism 150 for largely displacing the sensor 110, and a fine movement mechanism control means 20 and a rough movement mechanism control means 30 for controlling the mechanism 160 and the mechanism 150, respectively. The probe is so structured that the operation of the mechanism 150 is digitally controlled by the control means 30. Accordingly, the control means 30 can be constituted of one chip by utilizing a commercial FPGA (Field Programmable Gate Array), so that the size of the circuit can be reduced and the cost thereof can be reduced.
Patent JP-2003084787-A (JP)
Title: Ruled voice synthesizer
Inventor: TABEI YUKIO
IPC: G10L13/10
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To enhance the flexibility of a ruled voice synthesizer. SOLUTION: The ruled voice synthesizer utilizes statistical models and uses a rhythm rule including a control rule related to at least a pause length to synthesize voice, and the ruled voice synthesizer is provided with a statistic quantity calculation means which calculates a prescribed statistic quantity related to the pause length on the basis of prescribed fundamental voice data for learning, a normalizing means for learning which uses the statistic quantity to normalize the fundamental voice data for leaning and calculates a normalized quantity, a pause length learning means which learns the pause length in accordance with the normalized quantity to calculate a learning result quantity, a statistical model prediction means which calculates a predictive pause length on the basis of a first input quantity derived from a supplied rhythm symbol and the learning result quantity,  an inverse normalizing means which uses a second input quantity derived from the statistic quantity to perform inverse normalization and changes the predictive pause length.
Patent JP-2003079209-A (JP)
Title: Seedling feeder of transplanter
Inventor: SHICHINOHE TSUYOSHI
IPC: A01C11/02
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a seedling feeder of a transplanter capable of feeding seedlings separated by in one transverse row, dividing the seedlings fed to a seedling receiving part in one site into a plurality of parts, delivering the divided seedlings to seedling planting devices, feeding the seedlings with an accurate pitch to seedling distributors, lowering the number of operations of the seedling distributors, reducing seedling damage and planting the seedlings in a plurality of ridges by a few operators. SOLUTION: This seedling feeder of the transplanter is obtained by installing the seedling distributors 13a and 13b for distributing the seedlings P for a plurality of the seedlings to left and right in delivering ends of seedling transfer belts 10a and 10b and providing respective seedling lining up devices 30a, 30b, 30c and 30d connectedly in left and right of the seedling distributors 13a and 13b. The rows irregular of the seedlings P are closely contacted and lined up with the seedling lining up devices 30a, 30b, 30c and 30d.
Patent JP-2003089534-A (JP)
Title: Method for manufacturing high-strength glass
Inventor: KIKAWA KEISUKE
IPC: C03B27/044
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To easily and inexpensively mass-produce glass products which are free of flawing by carrying, have the mechanical strength to prevent the glass products from being cracked by falling or impact, and have intricate shapes and a small thickness. SOLUTION: This method for manufacturing the high-strength glass comprises a process step of arranging inorganic glass materials and glass cloth so as to overlap each other within a mold for forming consisting of upper and lower dies, a process step of heating and holding the inorganic glass up to a temperature at which the inorganic glass is deformed when force is exerted thereto, a process step of transferring the mold shape to a glass surface by exerting pressure to the glass to press form the glass, thereby completely firmly sticking the glass cloth and the softened inorganic glass to the surface of the mold for forming, and a process step of opening the mold for forming and taking out glass formed goods from the mold when a prescribed temperature at the end of cooling is attained in the final, by which inorganic glass materials and the glass cloth are formed and integrated.
Patent JP-2003084606-A (JP)
Title: Fixing device
Inventor: KISHI MASAHIKO
IPC: F16C13/00
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device of a heat roller type which prevents a jam by surely separating a recording paper from the nip section of a fixing roller and a pressurizing roller. SOLUTION: The fixing roller 11 is formed by laminating three layers; a heat resistant rubber layer 6, i.e., a surface layer 1, an intermediate layer 2 and a base layer 3 on a core material. The electric resistance value of the base layer 3 is specified to be <1.0 E+06 Ω. An adhesive layer essentially consisting of a silicone resin and having <=0.5 μm in thickness is interposed between the base layer 3 and the core material 4. The pressurizing roller is formed by laminating the adhesive layer, the base layer, the intermediate layer and the surface layer in this order like the fixing roller. The electric resistance value of the base layer 3 of the fixing roller is also specified to be <1.0 E+06 Ω.  The fixing roller and the pressurizing roller are provided with the base layers having the resistance value within a prescribed range respectively as their heat resistant layers, by which wrapping of the recording paper around the fixing roller and the pressurizing roller is prevented and the recording paper is surely separated from the nip section of the fixing device.
Patent JP-2003080016-A (JP)
Title: Treating agent for dust capturing material and dust capturing material
Inventor: KUBO NORIHIRO
IPC: B01D39/16
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To obtain a treating agent for a dust capturing material which can be generally applied to present life materials and can afford a good dust capturing function by performing a post treatment without changing the design of present base materials and to provide a dust capturing material formed by applying the treating agent. SOLUTION: The treating agent for the dust capturing material contains a polyurethane resin having a glass transition temperature (Tg) of -50 to -20 deg.C and the dust capturing material is formed by applying the treating agent to the base material.
Patent JP-2003090439-A (JP)
Title: Sealing device
Inventor: YOSHIKAWA MASARU
IPC: F16J15/3244
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a sealing device fully exerting a pumping function in an initial condition while improving the sealing performance. SOLUTION: This sealing device is provided with a surface contact part 9c contacting a rotational shaft 20 with surface to surface in the initial condition after installed between a housing 10 and the rotational shaft 20 at a connection area of continuously provided parallel thread projections 9d and concave thread projections 9.
Patent JP-2003080202-A (JP)
Title: Method for manufacturing material for civil work and environment-construction
Inventor: YAMAMOTO HARUO
IPC: B09B3/00
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a material for civil work and environment construction by which manufacturing cost becomes low, elution of heavy metals, in particular Cr<6+> , can be prevented and incineration ash can be recycled as a resource. SOLUTION: In the method for manufacturing the material for civil work and environment construction, one kind or >=2 kinds among bentonite, glass cullet, sludge and sludge incineration ash are added to the incineration ash, agitated and pelletized and then is calcined at a temperature of <=1100 deg.C in a reductive atmosphere.
Patent JP-2003082044-A (JP)
Title: Tacky polymer obtained by cross-linking unsaturated polyester-containing urethane prepolymer
Inventor: KINUGAWA MASAYUKI
IPC: C08G18/62
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a tacky polymer having excellent adhesive power and holding power in good balance, and enabling the adhesive power to be controlled. SOLUTION: This tacky polymer is obtained by cross-linking an unsaturated polyester-containing urethane prepolymer represented by the formula (wherein, s and u are 0-50 and satisfy the formula 1<=s+u<=100; p is 2-36; q is an even number of 0-10; r is a number of which the number average molecular weight of -O(CH2 )p O-[CO- C34 H64-q -CO-O-(CH2 )p O]r is made to 0.5×10<3> -5×10<3> ; t is 0-50;  A-O- is a dehydrogenized residue of an alcoholic compound containing at least one cross-linkable functional group selected from the group consisting of a hydroxy group, a carboxy group, a (meth)acryloyl group and a vinyl group; -O-B is the same as A-O-, a dehydrogenized residue of an alkyl alcohol compound, or a dehydrogenized residue of a hydroxy group-containing phenyl ketone compound; and -Z- is a dehydrogenized residue of a diamine compound or a diol compound; -R<1> - is an isocyanate-removed residue of an organic diisocyanate compound), and having 1×10<3> -1×10<5> number average molecular weight by the irradiation with an electron beam, and has the adhesive force controlled by the exposure dose of the electron beam.
Patent JP-2003089690-A (JP)
Title: Method for producing 2-substituted thiopyrimidine-4- carboxylate
Inventor: MATSUSHITA AKIO
IPC: C07D239/38
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an industrially suitable method for producing a 2- substituted thiopyrimidine-4-carboxylate represented by formula (1) (R<2> and R<3> are each a hydrocarbon group which may have one or more substituents), by which the 2-substituted thiopyrimidine-4-carboxylate can simply be produced in one process in a high yield. SOLUTION: This method for producing the 2-substituted tbiopyrimidine-4- carboxylate is characterized by reacting an α-ketoester derivative with an isothiourea derivative.
Patent JP-2003095111-A (JP)
Title: Hammock type baby car
Inventor: SUGA NOBUHIDE
IPC: B62B7/08
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a baby car capable of increasing the fore and aft stability of the seat face part of a hammock type seat. SOLUTION: In this hammock type baby car, the seat face of the seat 26 suspendedly installed on a baby car body is supported by a stay 24 connecting right and left connection bars 23 each other for connecting a front leg 12 to a rear leg 14. A seat face support member 30 extending in the fore and aft direction from the stay 24 is projectedly installed on the stay 24, and the seat face part of the seat is supported by the seat face support member 30.
Patent JP-2003096568-A (JP)
Title: Graphite nano-fiber film deposition apparatus
Inventor: AGAWA YOSHIAKI
IPC: B82B3/00
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a graphite nano-fiber film deposition apparatus which can allow pure graphite nano-fibers to grow directly on a sample substrate. SOLUTION: In the graphite nano-fiber film deposition apparatus, an introduction pipe for mixing a gaseous hydrogen and a gaseous carbon monoxide as a raw gas and introducing the mixture gas in a decompression tank is wound at least by one turn in the decompression tank.
Patent JP-2003099789-A (JP)
Title: Vehicle detector
Inventor: MIYAHARA HIROYASU
IPC: G06T7/60
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To solve problems in a conventional vehicle detector erroneously detecting existence of a vehicle in the case of a great difference from a vehicle pattern as a whole because the conventional detector calculates a correlation coefficient between a partial area edge image and a vehicle edge pattern for each partial area independently to find a maximum value of the correlation coefficient. SOLUTION: This vehicle detector is provided with an image input means inputting an image, an object area setting means setting the partial area in the inputted image as a processing objective area, a vehicle characteristic storage means previously storing characteristic values of respective partial elements constituting the vehicle and vehicle characteristics including relative position information between the partial elements, and a vehicle determination means collating the image inside the processing objective area with the characteristic values about the partial elements of the vehicle and determining whether the vehicle exists in the processing objective area or not from a collation result and the relative position of a partial element possible in the collation result.